<p align="center"><b>Matrix</b></p><p>This question type allows the teacher to define the rows and columns to make up a matrix.</p><p>Students can select multiple or single columns per row, depending on how the question has been configured, and each row recieves a grade, defined by one of the grading methods.</p><p>The final grade for the question is an average of their grades for each of the rows</p>